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Na Rae Ha 2 Articles
Successful Empirical Treatment of Intravenous Immune Globulin in Recent-Onset Idiopathic Dilated Cardiomyopathy: A Case Report
Hyun Soo Kim, Keum Nam Rim, Hyun Jong Shin, Sang Pyo Lee, Sang Bong Ahn, Yong Gu Lee, Young Chul Lee, Na Rae Ha, Sun Joo Chang, Jin Ho Shin
Korean J Crit Care Med. 2007;22(2):96-100.
  • 1,657 View
  • 32 Download
AbstractAbstract PDF
Intravenous immunoglobulin (IVIG) therapy has been introduced to idiopathic dilated cardiomyopathy due to their antiviral and anti-inflammatory effects. But each study reported conflicting result and treatment regimen has not been clearly established. We experienced a case of 28-year-old woman with idiopathic dilated cardiomyopathy with severely depressed cardiac function. Its onset time was obvious within 1 month. Despite of conservative treatment of heart failure, sudden cardiac arrest was developed. We tried IVIG therapy, and her symptoms and cardiac function were improved after IVIG treatment.
Acute Pulmonary Edema after Cardioversion for Torsade de Pointes:A Case Report
Na Rae Ha, Duk Joo Lee, Tae Hyung Kim, Ho Joo Yoon, Dong Ho Shin, Jang Won Sohn, Sung Soo Park
Korean J Crit Care Med. 2007;22(1):52-56.
  • 1,798 View
  • 19 Download
AbstractAbstract PDF
Cardioversion used for the treatment of various cardiac arrhythmias is a safe and effective procedure with infrequent complication. The restoration of sinus rhythm is followed by a improvement in hemodynamics, but acute pulmonary edema has been reported as a rare complication following successful electrical reversion of various tachyarrhythmia to normal sinus rhythm. This report describes a 42-year-old woman with a history of schizophrenia who experienced pulmonary edema after cardioversion for torsade de pointes. She had taken chlorpromazine and haloperidol for schizophrenia. The antipsychotic drugs were suspected to induce QT interval prolongation and resultant torsade de pointes. Two hours after cardioversion, pulmonary edema developed on chest X-ray and chest computed tomography. She responded to conservative treatment including oxygen therapy and the pulmonary edema improved on the second hospital day. The mechanism of pulmonary edema after cardioversion is still uncertain and remains controversial.

ACC : Acute and Critical Care